Sigrid the Haughty Viking Queen (0968–1014) Parents Doubravka of Bohemia Mieszko I Skagul Toste Children Cnut the Great Estrid Svendsdatter Harald II of Denmark Olof Skötkonung Świętosława Siblings Mieszko Mieszkowic Gunzelin, Margrave of Meissen Bolesław I the Brave Lambert Mieszkowic Świętopełk Mieszkowic Świętosława Vladivoj, Duke of Bohemia Gunhild of Wenden Ulf Tostesson Partners Sweyn I of Denmark Eric the Victorious
